Dispensing – With discharge assistant – Plural
Patent
1984-06-11
1986-09-02
Rolla, Joseph J.
Dispensing
With discharge assistant
Plural
222266, 222270, 222271, 222305, 222330, 111 35, 221237, A01C 700
Patent
active
046091319
ABSTRACT:
A seed dispensing apparatus includes an upper grain flute housing which mounts a grain flute type seed dispensing system, as well as a lower seed plate housing which mounts a seed plate type dispensing system. Both the flute type dispensing system and the seed plate type dispensing system include respective drive shafts. By selecting and rotating the appropriate one of the drive shafts, the disclosed seed dispensing system can be used either to dispense relatively small seeds via the flute type dispensing system, or relatively large seeds via the seed plate type dispensing system.
REFERENCES:
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patent: 845200 (1907-02-01), Schaver
patent: 867451 (1907-10-01), Umrath
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patent: 1168859 (1916-01-01), Compton
patent: 1291164 (1919-01-01), Royer
patent: 1452625 (1923-04-01), Targosky
patent: 1966966 (1934-07-01), Lenz
patent: 2164333 (1939-07-01), Mann
patent: 2547867 (1951-04-01), Judson
patent: 4379664 (1983-04-01), Klein et al.
Handren Frederick R.
Rolla Joseph J.
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